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More accurate but less damaging than its AK-47 counterpart, the M4A4 is the full-auto assault rifle of choice for CTs. This custom paint job features a clear polymer magazine and a tan colored stock, hand guard, and grip.
“Standard operating procedure”
As of 6 September 2026, M4A4 | Poly Mag (Factory New) sells for €1.12 on BUFF163 — the cheapest of 17 CS2 marketplaces tracked by Skinvesting, with live asks ranging up to €14.63 (1206% above the best price).
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Across 58 days of tracked daily prices, M4A4 | Poly Mag (Factory New) recorded an all-time low of €0.99 on 20 August 2026 and an all-time high of €1.91 on 10 July 2026. Over the last 30 days its price moved a typical ±4.1% per day (median across the marketplaces pricing it). CSFloat had the lowest price on 13 of the last 30 days. By live listings it currently ranks #257 of 22,514 skins tracked by Skinvesting.
